Resolving dependencies...
Configuring base64-string-0.2...
Configuring mtl-2.2.1...
Building base64-string-0.2...
Building mtl-2.2.1...
Configuring old-locale-1.0.0.7...
Installed base64-string-0.2
Building old-locale-1.0.0.7...
Installed old-locale-1.0.0.7
Installed mtl-2.2.1
Configuring regex-base-0.93.2...
Building regex-base-0.93.2...
Installed regex-base-0.93.2
Configuring regex-pcre-0.94.4...
Building regex-pcre-0.94.4...
Installed regex-pcre-0.94.4
Configuring mime-directory-0.5.2...
Building mime-directory-0.5.2...
Installed mime-directory-0.5.2
Configuring vcard-0.1...
Building vcard-0.1...
Failed to install vcard-0.1
Build log ( /home/builder/.cabal/logs/vcard-0.1.log ):
cabal: Entering directory '/tmp/cabal-tmp-29903/vcard-0.1'
Configuring vcard-0.1...
Building vcard-0.1...
Preprocessing library vcard-0.1...
[1 of 2] Compiling Text.VCard       ( Text/VCard.hs, dist/build/Text/VCard.o )

Text/VCard.hs:28:1: error:
    Failed to load interface for ‘Text.VCard.Types’
    Use -v to see a list of the files searched for.

Text/VCard.hs:29:1: error:
    Failed to load interface for ‘Text.VCard.Selectors’
    Use -v to see a list of the files searched for.
cabal: Leaving directory '/tmp/cabal-tmp-29903/vcard-0.1'
cabal: Error: some packages failed to install:
vcard-0.1 failed during the building phase. The exception was:
ExitFailure 1